CTAT requires the Java Runtime Environment (JRE), version 6 or greater. Additional requirements may exist, depending on your authoring environment (Flash and/or Eclipse). Eclipse requires the Java Development Kit (JDK).
If you would like to use new CTAT widgets or components in an existing interface, you will need to upgrade that interface as described below. If you do not feel comfortable upgrading your interface, contact us and we will upgrade your interface.
Note: To upgrade your ActionScript 2.0 file to use the latest ActionScript 2.0 components, follow the directions below. Unfortunately, there is no automated upgrade path from a tutor with AS 2.0 components to one with 3.0 components. The only way to do this is to recreate your student interface in a new AS 3.0 document using the AS 3.0 components.